Method and device for operating files through two-finger gestures in an intelligent terminal

Abstract

The invention discloses a method for operating files through gestures of double fingers in an intelligent terminal. The method is applied to a mobile terminal with a capacitance screen supporting sliding touch. The method comprises the steps of setting up a double-finger gesture operation mapping relation table; obtaining information of double-finger operation gestures which are carried out on files by users; searching for and comparing the corresponding file application operation in the double-finger gesture operation mapping relation table; executing the corresponding file application operation if searching and comparing are successful. Double-finger gesture recognition provided by the method is more beneficial for avoiding the faulty operation than single finger gesture recognition, the single finger gesture recognition forms the faulty operation on a screen of the intelligent terminal more easily, and the probability of the faulty operation of the double-finger recognition gestures is lowered greatly; the tedious steps of the file operation can be reduced, and user experience is promoted; meanwhile, according to needs of different groups of people, events corresponding to the double-finger operation gestures are defined by the users, the new field of user-defined operation of the intelligent terminal is opened up, and the customization function of the private intelligent terminal is perfected.

Description

technical field [0001] The present invention relates to the field of application technology of smart terminals, in particular to a method and device for operating files through two-finger gestures in smart terminals. Background technique [0002] Due to the improvement of the hardware processing capability of mobile smart terminals, the operating system of mobile terminals has gradually changed from a software that simply provided call management to a general-purpose software operating platform. The platform no longer provides call management as its main purpose, but provides an operating environment including various application software such as call management, game entertainment, and office notes. [0003] Mobile intelligent terminals such as smart phones and tablet computers are important new products that have appeared in the field of consumer electronics in the past two years, and have become the fashion that people pursue. The transition of mobile phones from feature...

AI Technical Summary

Problems solved by technology

At present, some single-finger gestures are also proposed in the prior art, such as crossing with one finger and circle with one finger. However, in daily use of smart terminals, users hold them in their hands and put them in their bags, which is very easy to cause misuse. , bringing users a very inconvenient operating experience

Moreover, due to the limited and relatively simple number of single-finger gestures, they are often not good enough in terms of privacy and confidentiality of gesture operations in smart terminals.

At the same time, due to the limited number of single-finger operation gestures, the corresponding operations are also relatively limited, which is not conducive to convenient gesture operations to give full play to the advantages of convenient and fast user experience.

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